Big Bud
Big Bud 525/20
The Big Bud 525/20 is a four-wheel drive farm tractor produced by Big Bud from 1979 to 1982. It is part of the 3 Series and was built in Havre, Montana, USA. The tractor is powered by a Cummins 12V149 turbocharged diesel engine with 6 cylinders and a displacement of 18.8 liters, delivering 525 hp (391.5 kW). It features a 12-speed gear transmission by Fuller with 12 forward and 2 reverse gears. The tractor has hydrostatic power steering and comes standard with a Cruiser Cab. The wheelbase measures 150 inches (381 cm).
Power525 hp
Founded1979 - 1982
Model525/20
Technical Specifications
Detailed specifications and technical data for Big Bud 525/20
Power
| Engine power | 525 hp (391.5 kW) |
|---|
Engine
| Type | turbocharged diesel |
|---|---|
| Model | Cummins 12V149 |
| Power | 525 hp (391.5 kW) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 6-cylinder |
| Rated RPM | 2100 |
| Air cleaner | dual dry element |
| Bore/Stroke | 6.25x6.25 inches (159 x 159 mm) |
| Displacement | 1150 ci (18.8 L) |
| Starter volts | 24 |
Variants
| 525/20 | gear shift |
|---|---|
| 525/50 | power shift |
Dimensions
| Wheelbase | 150 inches (381 cm) |
|---|
Electrical
| Ground | negative |
|---|
Mechanical
| Cab | Cruiser Cab standard |
|---|---|
| Drive | Four-wheel drive |
| Steering | hydrostatic power |
Production
| Drive | Four-wheel Drive (4WD) tractor |
|---|---|
| Series | 3 Series |
| Built in | Havre, Montana, USA |
| Years produced | 1979 - 1982 |
Transmission
| Type | gear |
|---|---|
| Gears | 12 forward and 2 reverse |
| Manufacturer | Fuller |